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17 lines
342 B
Python
17 lines
342 B
Python
from UARTReader import UARTReader
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import os
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PORT = os.environ.get("PORT", None) or "/dev/ttyUSB0"
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FILE = os.environ.get("FILE", None) or "savefile.csv"
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r = UARTReader(PORT)
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with open(FILE, "w") as f:
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f.write("x,y,z\n")
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for i in range(500):
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v = r.read_next()
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f.write(",".join(tuple(map(str, v))) + "\n")
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r.close()
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